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}fj. ~.iaJ ?~it .? ~it.~ 1t.1x. .? : f_~. PUSHBROOM HYPERSPECTRAL IMAGER AND ITS I POTENTIAL APPLICATION TO OCEANOGRAPHIC REMOTE SENSING * LI Hong-Bo SHU Rong XUE Yong-Qi (Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China) Abstract Pushbroom Hyperspectral Imager( PHI) is a new and special topic of spectral imaging technigue field. It uses high resolution CCD FPA to get hundreds of image data of spectral bands, while keeping a high spatial resolution and high SNR. The PHI, its oceanic remote sensing applications and its perpects are analysed. Key Words hyperspectra, hypersrectral imager, oceanic remote sensing. oo????mtt*~? ~ ,JtJt1f::~.lJi!.*, i1.Ig-I5'

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